diff --git a/src/main/java/com/bonus/gzgqj/business/bases/service/PartBackServiceImpl.java b/src/main/java/com/bonus/gzgqj/business/bases/service/PartBackServiceImpl.java
index 5707f0f..e04de05 100644
--- a/src/main/java/com/bonus/gzgqj/business/bases/service/PartBackServiceImpl.java
+++ b/src/main/java/com/bonus/gzgqj/business/bases/service/PartBackServiceImpl.java
@@ -129,10 +129,10 @@ public class PartBackServiceImpl implements PartBackService {
             vo.setCreateId(userId.toString());
             vo.setUpdater(userId.toString());
             // 使用Stream API对quantity属性求和
-            int backNum = list.stream()
+            int allNum = list.stream()
                     .mapToInt(PartBackDetailsVo::getBackNum)
                     .sum();
-            vo.setBackNum(backNum);
+            vo.setBackNum(allNum);
             int num=mapper.insertBack(vo);
             if(num>0){
                 List<FileUploadVo> fileList=uploadService.uploadImage(files,vo.getId(),"t_part_back","退料附件");